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Vera_Pavlovna [14]
3 years ago
9

What is equivalent to: 8c+ 12d +d+ 2c?

Mathematics
2 answers:
dangina [55]3 years ago
6 0

Answer:

= 10c + 13d

Step-by-step explanation:

= 8c + 12d + d + 2c

= 2c + 8c + 12d + d

= 10c + 12d + d

= 10c + 13d

Get this app called photomath on your phone i use it 4 all my math equations.

Tpy6a [65]3 years ago
3 0
10c+13d

Combine like terms :
8c+2c=10c
12d+d=13d

Add them together to from the answer
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